This is part of a collection my father acquired by visiting Mr. Otani's various solo exhibitions 30-40 years ago. Most of them have only been displayed and never used, but we are carefully inspecting them for any scratches or damage. Transparent: Approximately 9.6 cm in diameter, 6.6 cm in height White: Approximately 10 cm in diameter, 6.7 cm in height This is a set of two small bowls, one transparent and one white, with bubbles. Please refer to the photos for the white bowl, which has several black spots. ■ Auction Listing: The starting price is set lower than the desired selling price. ■ Collection Listing: We have many other items for sale, so if you are interested in multiple items, we will create a dedicated page for you. ■ We will pack the items carefully, so please allow some time for shipping. Thank you for your consideration.